baber/WOPTO huggingface dataset:
Patent JP-H01179814-A (JP)
Title: Manufacture of fuel oil mixed with air and water and its manufacturing device
Inventor: SHIBATA YOSHIAKI
IPC: C10L10/00
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a fuel oil of low viscosity and short ignition time, by mixing air and water into a fuel oil used for a boiler and gas turbine, agitating the mixed fuel oil under non-emulsification status, turning a small amount of air into air foam, carrying out static coupling in the fuel oil, then producing a fuel oil. CONSTITUTION:A fuel oil into which air and water are mixed, is produced by mixing and agitating a small amount of air into the oil at first so that the air may be dispersed into fine particles in the oil and positively charged, and mixing a proper amount of water into the air. When the water is mixed into a mixture of air and oil, and agitated at the same time, air bubbles adhere to water drops, thereby producing electrical neutral status. As a result, a specified fuel oil mixed with air and water can be obtained. A manufacturing device for fuel oil mixed with air and water comprises an agitation tank 25 having an agitation member 10, a bulkhead 15 and a mixing member 20, a curing tank 26, an air and oil supply line 30, and a water and air supply line 40. The curing tank 26 comprises a transfer pipe 27 installed at the upper part of the agitation tank 25, an output nozzle 28 of fuel oil, and a discharge nozzle for excess air.
Patent JP-H11233913-A (JP)
Title: Electronic component
Inventor: OMORI MANABU
IPC: H01R12/51
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component in which an excessive solder is not attached to an interface pin. SOLUTION: An electronic component 1 has a board 10 having an aperture 12, chip components 21-26 for executing predetermined functions, and an interface component having at least one interface pin 30a. The chip components 21-26 and the interface component are mounted on one side of the board 10. The interface pin 30a of the interface component passes through the aperture 12 of the board 10 and extends in a direction perpendicular to the component side of the board 10.
Patent JP-H01179270-A (JP)
Title: Flexible disk device
Inventor: HOSAKA HIROSHI
IPC: G11B17/32
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a stable recording and reproducing characteristic by setting the shape of a thrust plate almost in parallel with a flexible disk at the time of rotation, and setting supporting pressure so as to go to the maximum. CONSTITUTION:When the flexible disk 1 is rotated in a direction of arrow head 7, the ambient air is rotated according to the above rotation, and the air is compressed at the rear end of the group 8 of the thrust plate 2 and a narrowed space of the inflow part of a slider 3. The flexible disk 1 is lifted out of the slider 3 and the thrust plate 2 by the above compressive force, and is stabilized at a position balancing their pressure. As a result, the flexible disk 1 is not brought into contact with a head 4 and performs relative motion with the head 4 keeping a constant gap, thereby, it is possible to obtain the stable recording and reproducing characteristic without generating friction or abrasion.
Patent JP-2001155163-A (JP)
Title: Device for cutting out mobile object
Inventor: TANAKA AKIMICHI
IPC: G06T7/20
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile object cutting out device which stable generates a background image without being affected by the slow movement and temporary stop of a mobile object and little by little fluctuation of an image value due to noise and can appropriately cut out only the image of the mobile object. SOLUTION: A singular data eliminating means 3 eliminates pixel values whose deviations from average value are large as singular data, a background image is compasited from an approximate expression representation parameter obtained by calculating an approximate expression approximating the fluctuation of the residual pixel values and a frame number, a background difference calculating means 9 calculates a difference image from the background image, a differential main component calculating means 11 calculates a differential main component vector by analyzing the pixel of the difference image, the component of a differential main component vector direction is eliminated from the difference image, and a mask leaving a place where the residual components are large is applied to each frame of input video and only mobile object video is cut out.
Patent JP-H09176705-A (JP)
Title: Method for controlling charging of raw material into blast furnace
Inventor: WATANABE KATSUAKI
IPC: C21B7/20
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To set the optimum gate opening degree and the optimum chute revolu tion speed by appropriately changing a raw material charging quantity, a raw material brand and a target chute revolution number accordingly to the change of an operation based on the opening degree of a flow rate adjusting gate valve and the chute revolution speed. SOLUTION: The opening degree of the flow rate adjusting gate at the next time is learning-calculated from the stored part information of the chute revolution member, the open degrees of the flow rate adjusting gate valves 3, 4 at the last time, the charged raw material vol. at the lest time and the same at the next time and the chute revolution number at the last time and that at the next time while keeping the chute revolution speed to constant. Or, the chute revolution speed at the next time is learning-calculated from the stored past information of the chute revolution number, the chute revolution speed at the last time, the charged raw material vol. at the last time and that at the next time and the target revolution number at the last time and that at the next time while keeping the opening degrees of the flow rate adjusting gate valves 3, 4 constant.
Patent JP-S63201500-A (JP)
Title: Mono-trigger mechanism of double-barreled gun
Inventor: PIEERU JIUSETSUPE BERETSUTA
IPC: F41A19/00
Filed: 1987-12-28
Abstract: A monotrigger mechanism is disclosed for double-barrelled guns in which guns the hammers (14,15), their respective springs (18,20) levers (19,21) trigger (22) and pendular mass (24) are all premounted on an underguard (12). The trigger (22) is longitudinally positionable and the coupling of the underguard (12) is effected by means of an oscillating lever (55) controlled by the safety sled (13), which is mounted on the upper portion of the breech (10) of the gun and interacts with the trigger (22).
Patent JP-H03210277-A (JP)
Title: Exercising machine
Inventor: IAN GOODON JIYOOJI FUOUERU
IPC: A63B21/005
Filed: 1990-11-30
Abstract: PURPOSE: To reduce the wear of a device and noises by supporting rollers against the ends of each pivot of the endless loop of connected stairs, and providing a means for driving the guide of each side of the stairs and the loop of the stairs relative to the rollers. CONSTITUTION: An endless loop for stairs 54, 56 each connected to the next stair by a pivot 16 is provided. A roller 14 is supported against each end of each pivot 16. An endless V-belt 10 secured around a frame member 12 is provided as a guide provided on the side of each roller 14 facing the stairs. The roller 14 is provided with a groove so that it meshes with the belt 10. The loop of the stairs is driven by a drive means comprising a motor 26, a pinion 28, a belt 30, pinions 32, 34, a belt 40, drive disks 36, 38, a rack block 18, and rack teeth 22. As a result, the device can reduce in occurrence of wear and noise.
Patent JP-H03195455-A (JP)
Title: Drainage device for removing water content of tea leaf
Inventor: OTA KENJI
IPC: A23F3/06
Filed: 1989-12-26
Abstract: PURPOSE:To provide the subject device giving products free from discoloration and moldering smell by disposing plural stages of carrying belts in a chamber and constituting the device so as to take in air from an opening disposed below the carrying belt through a manifold moisture-removing chamber and so as to exhaust a large volume of steam with an exhaust fan disposed in an outdoor moisture-removing chamber. CONSTITUTION:The objective device is characterized by disposing a heat source 3 at a lower portion in a chamber 1a of a frame 1, disposing carrying belts (e.g. caterpillars or metal net belts) 2 in plural rotatable stages, disposing a hopper 4 on the uppermost stage, disposing a chute 6 communicated with a taking-out opening 5 below the lower most stage carrying belt and disposing a manifold moisture-removing chamber 7 communicating with the outer air and an exhaust moisture-removing chamber 8 having a fan 14 through connecting openings 11 and 15.
Patent JP-H03195476-A (JP)
Title: Production of ground fish from frozen fishes and shellfishes
Inventor: HIRATA FUMIO
IPC: A23L17/00
Filed: 1989-12-26
Abstract: PURPOSE:To shorten time required for thawing and bleaching and to obtain the title ground fish in improved operation by blending frozen ground meat of fish and shellfish in a frozen state as it is with water, etc., instantly dispersing and thawing and dehydrating. CONSTITUTION:Frozen ground meat or frozen picked meat of fish and shellfish (preferably containing one or more additives of alkali salt, saccharides and amino acids), in a frozen state as it is, is blended with water or an aqueous solution, instantly dispersed and thawed and then dehydrated to give the objective ground fish.
Patent JP-H07210534-A (JP)
Title: Neural network
Inventor: SHIYAIPIN TEII WAN
IPC: G06F15/18
Filed: 1994-12-26
Abstract: PURPOSE: To provide a neural network in which respective neurons are practically composed of only adders and a global minimum can be generated, without requiring repeated training. CONSTITUTION: This neural network can be provided with a hardware or a software and composed of neurons or neuron circuits 46, 47, 51 and 52 respectively, having only main processing elements in the form of adders. Further, the respective neural networks are provided with means for applying logarithmical functions 41, 42 and 44 for their inputs and applying inverse logarithmical functions 12, 55, 58 and 59 for the outputs of these neurons. This neural network uses a training algorithm for generating the global minimum for the respective sets of applied input vectors without requiring a repeated training.
Patent JP-H07194164-A (JP)
Title: Method for controlling speed of dc motor and speed control circuit suitable therefor
Inventor: MASUDA SHINICHI
IPC: H02P7/29
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a DC motor from generating vibrations when the motor is operated at a low torque and low rotating speed by dividing the duty ratio of the energizing time of the motor against the energizing interval of the motor into a prescribed number of stages and making the energizing time shorter when its duty ratio is smaller at every stage. CONSTITUTION:The non-energizing time of a DC motor 1 to be controlled is controlled by feeding back by intermittently energizing the motor 1 and feeding back the electric power generating quantity of the motor against a control value instructing the rotating speed of the motor 1. In such a method for controlling the speed of the DC motor, the duty ratio of the energizing time of the DC motor 1 to be controlled is divided into a plurality of number of stages and the energizing time of the motor 1 is switched to a shorter time when the duty ratio is smaller at every stage. For example, a pulse generating means 3 is made to switch the pulse width of its output pulse to a prescribed state in accordance with a mean voltage detected by a switching control means 6.
Patent JP-H03196600-A (JP)
Title: Preventing device for radio interference of overhead road
Inventor: SUGASAWA ARITOMO
IPC: H05K9/00
Filed: 1989-12-25
Abstract: PURPOSE:To make it possible to attain reliable reflection and effective prevention of a radio interference by a method wherein metal mesh so joined that an interval is adjustable are stretched in a place with an inclination. CONSTITUTION:Horizontal support arms 4 are provided on the lateral side of a pier 1 made of a steel frame with brackets 3 interposed, in such a manner that they are juxtaposed in two lines and at an appropriate interval in the direction of the length of a road, with a space given vertically. A metal mesh 10 is prepared by making horizontal wire rods 10b intersect two vertical wire rods 10a so that the former threads through the latter, and one pieces side of an upper frame 11 is superposed on an upper seat plate 8 provided at the upper end of a prop 7 and fixed by a bolt. Meanwhile, a lower frame 14 is fixed to a lower seat plate 9 at the lower end of the prop 7 by a nut, while the other piece side thereof is fixed by a bolt 15 so erected as to be adjustable is height. Accordingly, the metal mesh is shaped in a reed screen wherein the occupancy rate of the horizontal wire rods 10b as horizontal members of the mesh is large and, in addition, the whole of the mesh is inclined to a radio wave incident in the horizontal direction. According to this constitution, the mesh approximates to a continuous metal plate and thereby a reflection efficiency is increased.
Patent JP-H11129819-A (JP)
Title: Device to hold cargo on seat of automobile
Inventor: UESUGI HIROAKI
IPC: A47C7/62
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a thing in a cargo from being scattered or being damaged by falling on a floor by inserting or winding a chain into or round the cargo, and hooking it on the chain by selecting either one hook when the cargo is held. SOLUTION: A belt 1 where an adjusting tool 2 is installed on one end and a chain 5 where hook 4a is installed on one end, are connected to each other by a ring 3. The adjusting tool 2 adjusts a length of the belt. A hook 4b is installed on the ring 3. In a using condition, the belt 1 is fixed to a column of a headrest by the adjusting tool 2. The chain 5 is inserted into a cargo placed on a seat 6, and a hook 4a is hooked on the chain 5. The column does not exist, and when the seat and the headrest are integrally formed, the belt 1 is fixed to a lower part of the headrest.
Patent JP-H08182730-A (JP)
Title: Mist generator
Inventor: MAKITA ATSUO
IPC: F24D15/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a mist generator small in size, with a simple structure which gives a sufficient quantity of spraying mist, and is connected to a cold/hot water supply cock now is use in the bathroom without requiring a large-scale work. CONSTITUTION: This apparatus is provided with an impeller 3 comprising a disc-shaped base plate, a motor 4 which is arranged on one surface side of the base plate to drive and rotate the impeller 3, a plurality of impact plates 6 which are arranged outward in the diametrical direction of the impeller 3 while being separated from each other at an interval in the circumferential direction of the impeller 3, a bottomed casing 1 to house the impeller 3, the motor 4 and the impact plates 6 with the other surface side of the base plate facing an open end side and a lid member 7 which is arranged on the other surface side of the base plate spaced from the base plate to cover the impeller 3 and the impact plates 6.  An opening is formed on the lid member 7, facing the central part of the impeller 3 and an opening, contacting the rear surfaces pertaining to the direction of rotating the impeller 3 of the impact plates 6. A plurality of openings being arranged circumferentially are formed in the casing 1 at a part closer to a bottom part of the casing 1 than to the impact plates 6.
Patent JP-H06160246-A (JP)
Title: Model test equipment for land mobile
Inventor: YAMAGUCHI YOICHI
IPC: G01M17/00
Filed: 1992-11-25
Abstract: PURPOSE:To provide a model test equipment for land mobile in which hydraulic force acting on a model of a land mobile, e.g. a railway vehicle, susceptible to ground effect during running can be measured especially in which the length of track can be shortened greatly by running the model in the water. CONSTITUTION:A model 1 for land mobile running in the water along a track 3 laid on the bottom of a water tank comprises a load cell 12 provided for a model driving means in order to measure total resisting force under running state, and a three component force meter 9 arranged in the model 1 in order to measure reaction, transversal force, and yaw moment around vertical axis of an outer frame part 11 with respect to the floor plate part 10 of the model 1. The model driving means is provided with a closed loop wire 4 for hauling the model 1 through the load cell 12.
Patent JP-H05170613-A (JP)
Title: Deodorant toilet floor member
Inventor: TOMIOKA TOSHIICHI
IPC: A01N59/16
Filed: 1991-12-20
Abstract: PURPOSE:To provide a deodorant toilet floor member capable of persistently preventing the generation of malodors in the space of a toilet by forming a structure having three phase interfaces on the surface and disposing an urine ingredient-decomposing agent at the three phase interface. CONSTITUTION:Relatively small depressions and projections are formed on the surface of a toilet floor member to produce three phase interfaces contacting with air, and an enzymatic decomposition-preventing agent comprising at least one metal selected from silver, copper and zinc preventing the enzymatic decomposition reaction of the urea and ammonium urate of urine main ingredients into ammonia, or the ions or complex of the metal is disposed at the three phase interface. The depressions and the projections can be readily formed by carrying the decomposition-preventing agent on silica gel or zeolite. The formation of the depressions and the projections on the surface of the floor member permits to prevent the slippage of men on use and to prevent the preventing the effect from being lowered by the adhesion of dusts to the surface of the preventing agent.
Patent JP-H03200851-A (JP)
Title: Powdered rubber composition and rubber block molded therefrom
Inventor: TANI AKIRA
IPC: C08L17/00
Filed: 1989-12-28
Abstract: PURPOSE:To enable the use as a raw material for producing a pavement material excellent in the resistance to spike by compounding a powdered rubber having a specified particle size with a binder comprising a polybutadiene prepolymer. CONSTITUTION:100 pts.wt. powdered rubber having a particle size distribution of 0.5-4mm and a mean particle diameter of 1.5mm or higher is compounded with 3-20 pts.wt. binder comprising a polybutadiene prepolymer to give a powdered rubber compsn. The compsn. is molded into a rubber block, which has a void content of 5-20 and in which the thickness of the binder film on the surface of the powdered rubber is 10-50mu. The compsn. can be applied by casting to the place being paved, or can be utilized as a block (e.g. one having a width, length, and height of about 25cm, 30cm, and 25cm, respectively) as described above. As the prepolymer, one obtd. from a hydroxyl-terminated polybutadiene and a diisocyanate is used.
Patent JP-H11217863-A (JP)
Title: Ozone-water flushing urinal
Inventor: ITO TAKAAKI
IPC: E03D9/02
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To flush a urinal by utilizing ozone water, to interlock a flushing device with a flush valve, to incorporate the device into an equipment chamber in the upper section of a urinal body and to eliminate the need for an excess space. SOLUTION: An equipment chamber 2 is installed to the upper section of a urinal body 1a, a flush valve 4 and an ozone-water generator 5 are assembled to the equipment chamber 2, an excess space is omitted and the urinal is flushed by ozone water while being interlocked with flushing operation. The flush valve 4 and the ozone-water generator 5 are mounted on a common base plate 7 fixed to the upper section of the urinal body 1a, and maintained easily.
Patent JP-H09182247-A (JP)
Title: Support of plug socket box accommodated in wall
Inventor: TAKEUCHI KIROKU
IPC: H02G3/12
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To surely attach a box for attaching a plug socket for electric wiring with simple work, by coupling, by a bolt, a press member being fastened and retained to catch a longitudinal member with itself and the other end of the support body. SOLUTION: While abutting the fixing part of a support body 14 against the outer flank of the flange 26b on the side of the inwall of the pole 1 of a framework, the lock 18 of the tip is is locked to the outer flank part of the web 27 of the pole 1 of the framework. In this condition, a bolt 22 is tightened, whereby the abutting part 24 of the tip of a press member 20 is brought into abutment on the inner flank of a flange 26, and the flange 26 is fixed, being caught with these press member 20 and the fixing part. By this catching, the support body 14 is held not to fall under, and is held not to rotate in vertical direction by the lock 18, and further it prevents horizontal rotation, too, thus it is fixed, holding a plug socket box 10 surely.
Patent JP-2001154945-A (JP)
Title: Output control system and storage medium
Inventor: TSUTSUMI MASAKI
IPC: G06F13/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an output control system and a storage medium for easily and efficiently transmitting and receiving data by confirming the document data of different data forms to a common data form for output. SOLUTION: A CPU 11 executes a printing request processing corresponding to a printing request processing program stored in a RAM 13. That is, the CPU 11 converts the document data prepared by an application to the plotting command of GDI, prepares an EMF file from the converted plotting command, prepares a CAPCAL job description file from a specified output destination and the various kinds of definition information and transmits the EMF file and the CAPCAL job description file to a CAPCAL server A.
Patent JP-H03200190-A (JP)
Title: Image forming device
Inventor: KATO TETSUO
IPC: G03G21/10
Filed: 1989-12-28
Abstract: PURPOSE:To lessen the fluctuation in the concn. of the toner in a developer and the change in properties, such as electrostatic charge characteristics of magnetic carrier particles and flowability, and to form good-quality images by replenish providing the developer removed by a cleaning means via a developer returning means to a developing means. CONSTITUTION:This device is constituted by transferring the images, which are visualized to sensible images from the electrostatic latent images on an image carrying member 2, onto a material to be transferred, then removing the developer remaining on the image carrying base by the cleaning means 8, then transferring the developer to a replenishing means 10 which replenishes the unused developer to the developing means 5. The residual developer transferred into the replenishing means 10 is, therefore, agitated and mixed with the developer consisting of the toner particles of the unused developer having the toner concn. higher than the toner concn. of the residual developer and the magnetic carrier particles which are not changed in the properties, such as electrostatic charge characteristics and flowability, within the replenishing means 10. As a result, the mixed developers are uniformly mixed with the residual developer and the unused developer as compared with the residual developer when the developer is removed from the surface of the drum 2 by the cleaning means 8. The localized existence of the developers having the specific nature is thus obviated. The concn. and properties of the toner are uniformized in this way and the good-quality images are formed.
Patent JP-H06182585-A (JP)
Title: Wire for gas shield arc welding
Inventor: NAGATA MASA
IPC: C22C38/06
Filed: 1992-12-18
Abstract: PURPOSE:To heighten the stripping resistance of slag after welding, to promote this effect by Bi, and to block the possibility of a weld crack by B, which is caused by adding Bi, by a wire alloy composition with high Si and low Mn. CONSTITUTION:The wire alloy composition for a gas shield arc welding for which CO2 is mainly used as shield gas, is selected so that it contains <=0.10% C, 1.20-1.80% Si, 0.15-0.85% Mn, 0 03-0.20% Bi and 0.001-0.010% B, and is made of <=0.03% P, <=0.03% preferably <=0.01% S, and the remainder Fe with inevitable impurities as the remainders.